IL77897A0 - Copolymers based on spiropyrans and process for their preparation - Google Patents

Copolymers based on spiropyrans and process for their preparation

Info

Publication number
IL77897A0
IL77897A0 IL77897A IL7789786A IL77897A0 IL 77897 A0 IL77897 A0 IL 77897A0 IL 77897 A IL77897 A IL 77897A IL 7789786 A IL7789786 A IL 7789786A IL 77897 A0 IL77897 A0 IL 77897A0
Authority
IL
Israel
Prior art keywords
spiropyrans
preparation
copolymers based
copolymers
Prior art date
Application number
IL77897A
Original Assignee
Yeda Res & Dev
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yeda Res & Dev filed Critical Yeda Res & Dev
Priority to IL77897A priority Critical patent/IL77897A0/en
Publication of IL77897A0 publication Critical patent/IL77897A0/en

Links

IL77897A 1986-02-16 1986-02-16 Copolymers based on spiropyrans and process for their preparation IL77897A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL77897A IL77897A0 (en) 1986-02-16 1986-02-16 Copolymers based on spiropyrans and process for their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL77897A IL77897A0 (en) 1986-02-16 1986-02-16 Copolymers based on spiropyrans and process for their preparation

Publications (1)

Publication Number Publication Date
IL77897A0 true IL77897A0 (en) 1987-03-31

Family

ID=11056549

Family Applications (1)

Application Number Title Priority Date Filing Date
IL77897A IL77897A0 (en) 1986-02-16 1986-02-16 Copolymers based on spiropyrans and process for their preparation

Country Status (1)

Country Link
IL (1) IL77897A0 (en)

Similar Documents

Publication Publication Date Title
EP0243006A3 (en) Block-graft copolymers and process for producing the same
YU198087A (en) Process for obtaining nor-statine and nor-cyclostatine
NZ221811A (en) Process and intermediate for preparing sucrose-6-acylates
EP0501532A3 (en) Novel block copolymer and preparation thereof
GB2207679B (en) Block copolymer and process for preparing it
GR890100817A (en) Purfines preparation process
OA08608A (en) Pestical compositions and process for preparation thereof.
DE3362616D1 (en) Block copolymers and process for their preparation
DE3567638D1 (en) 2,4-dichloro-3-alkyl-6-nitrophenols and process for their preparation
GB2196973B (en) Hydrophilic copolymer and the method for producing thereof
DE3662970D1 (en) Improved blood-purifying membrane and process for preparation thereof
EP0312825A3 (en) Polymeric hydridochlorosilazanes and process for their preparation
EP0252387A3 (en) Poly-alpha-olefin-/polyurethan block copolymers, process for their preparation and use of them
EP0263309A3 (en) Bromofluoroethylhypofluorite and process for its preparation
EP0430112A3 (en) Alpha-olefin-alkenylsilane copolymer and method for preparing same
GR890100860A (en) Composition based on trimebutyne and preparation process
EP0268678A4 (en) Novel 5-fluorouridine compounds and process for their preparation.
IL77897A0 (en) Copolymers based on spiropyrans and process for their preparation
EP0344112A3 (en) Substituted bisacyloxynaphthacenes, and process for the preparation of tetrathiotetracenes
EP0255708A3 (en) Improved test aids and method for the preparation thereof
GB2194544B (en) Imidopolysiloxanes and method for making
HU894144D0 (en) Process for the preparation of thermostable alfa-amylase
EP0173754A4 (en) 7-thiaprostaglandin e 1?'s and process for their preparation.
IL82372A0 (en) 2-vinylpenams and process
AU583860B2 (en) Novel graft copolymers and process for the preparation thereof